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Quadro Desktop/Quadro Notebook Driver Release 440

 
Version: R440 U6 (442.50)  WHQL
Release Date: 2020.2.27
Operating System: Windows 10 64-bit
Language: English (US)
File Size: 416.67 MB
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Release Highlights
Supported products
Additional information
Release 440 is an 'Optimal Drivers for Enterprise' (ODE) branch release. ODE branches are designed and tested to provide long-term stability and availability, making drivers from these branches ideal for enterprise customers and other users requiring application and hardware certification.

Quadro ODE drivers are a superset of the NVIDIA Studio Drivers and provide all the benefits of the Studio Driver, in addition to Quadro-specific enhancements and testing.

Release 440 delivers performance enhancements over the previous ODE, Release 430, with performance gains up to 30% for popular applications such as Dassault Systemes SOLIDWORKS, PTC Creo, and Autodesk VRED, depending on application mode and optimization settings.

What’s New in Version 440 U6

  • Added security updates for driver components.
    See the NVIDIA Security Bulletin 4996 for details.
  • Application Profiles
    Added or updated the following application profiles.
    • Solidworks – added Solidworks RX to profile

Fixed Issues in Version 440 U6

  • [Sony Catalyst]: Applications hang when using OpenCL/ OpenGL interoperability.
  • [Colorfront]: Illegal address error occurs when accessing pinned memory.
  • [3dexperience 2020x]: Vertical sync cannot be disabled in the app.

Known Issues in Version 440 U6

  • [Alchemist]: The application crashes when either changing the display resolution or switching to another display with a different resolution.

    • To workaround, avoid changing the resolution, or disconnecting from or connecting to an external display with the application opened.

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